AI-powered noise removal
Hilite identifies background noise and reduces it while preserving the voice, no complicated audio settings.
Free AI tool
Remove background noise with AI
Clean up noisy audio in seconds with Hilite’s AI noise reduction tool. Upload a file or record directly in your browser, then hear the difference: cleaner voice, less noise, ready for podcasts, interviews, and lessons.
- Crystal-clear audio in seconds
- Works with any audio recording
- AI-powered voice enhancement
- No technical skills needed
- Free to try
Clean your sound
Hilite reduces the noise, and keeps the voice
AI listens for the sounds that get in the way and lowers them, while keeping speech clear and natural. These are the kinds of background noise it helps with.
Key features of our noise reduction tool
Everything you need to turn a rough recording into something people want to keep listening to.
Audio enhancement
Cleanup is only part of better sound. Hilite also improves clarity and balance so your voice is easier to hear.
Multi-format support
Upload common audio formats including MP3, WAV, M4A, and AAC, no extra conversion steps.
Perfect for every creator and professional
If you have something to say, noise should not be the reason it gets lost.
Why choose Hilite's noise reducer?
Built for creators who want better sound without becoming audio engineers.
Comprehensive noise reduction. Reduce common distractions like traffic, wind, static, hum, echo, and room noise.
Beyond cleanup. Improve clarity and listening quality so the voice comes forward.
Flexible file support. Work with common audio and video formats.
Fast browser workflow. Clean audio without installing software.
Professional results, simple process. Get better sound without learning technical controls.
Remove background noise in three steps
- 1
Upload or record your audio
Drag and drop, choose a file, or record in the browser. Hilite supports MP3, WAV, M4A, and AAC.
- 2
AI removes noise automatically
Hilite analyzes the recording, reduces background noise, and helps preserve voice clarity. Preview before the next step.
- 3
Download your clean audio
Listen to the before and after, then download the cleaned file or continue in Hilite to edit and publish.
What our users are saying
Join thousands of creators using Hilite to trim and polish their recordings.
★★★★★
My podcast had a constant AC hum in the background. Hilite made the voice sound clearer without making it feel robotic.
★★★★★
I recorded an episode in a noisy room and almost scrapped it. The cleaned version sounded clear enough to publish.
★★★★★
I had a recorded workshop with background noise and uneven sound. Cleaning it up made the replay feel more professional.
FAQ
Frequently asked questions
If you do not see your question here, the support team replies within one business day.
- AI noise reduction analyzes your audio to identify patterns that sound like background noise. It then reduces those sounds while trying to preserve the natural voice.
Let your voice come through
Noise should not be the reason your idea gets lost. Clean up your audio, then continue in Hilite to transcribe, edit, generate content, publish, and share.
Edit out the noise. Amplify the voice.